baber/WOPTO huggingface dataset:
Patent JP-H06274655-A (JP)
Title: Electronic controller
Inventor: KONI MITSURU
IPC: G06F15/78
Filed: 1993-03-18
Abstract: PURPOSE:To reduce cost and time for changing data by decoding a signal to be transmitted from an external magnetic signal generator to a reception circuit inside the device with magnetic coupling while using a microcomputer, and writing the signal in a flash memory. CONSTITUTION:This device is composed of a flash memory 2 for enabling write to a storage device even for an assembled electronic circuit, microcomputer 1 for controlling the write, ROM 3 where a program to control the operation of the microcomputer 1 is written, and input circuit device 6 for receiving data to be written into the flash memory 2 from an external magnetic input/ output device 9. Thus, since characteristics can be written in the electronic controller when starting the production, the time required for developing the design of products can be secured long. On the other hand, since the characteristics of products can be decided in a post-process concerning a process controlling the production corresponding to symbols such as bar codes, production cost can be reduced.
Patent JP-H08256152-A (JP)
Title: Call processing control method for atm user private network
Inventor: KATO MASABUMI
IPC: H04Q3/00
Filed: 1995-03-17
Abstract: PURPOSE: To efficiently and economically realize the call processing of extension communication in an ATM user private network and that of line wire communication between the private network and a public communication network with respect to the call processing control method for ATM user private network where a single user network interface(UNI) is shared among plural terminals. CONSTITUTION: This call processing control method is provided for an ATM user private network 20 where plural terminals 22 are connected to a single UNI 21 by a transmission line 23 having a unidirectional ring constitution. A turning-back means 24 which forms a route to turn back the cell passing on a transmission line in the network is provided in the ATM user private network, and a call processing message for extension communication between terminals is received by the turning-back means 24 to perform the call processing control. A call processing message for line wire communication between the terminal and the public communication network passes through turning-back means 24 and is directly received by a subscriber exchange to perform the call processing control.
Patent JP-S51134003-A (JP)
Title: Start-stop synchronous circuit
Inventor: KIHARA KUNIAKI
IPC: H04L7/04
Filed: 1975-05-15
Abstract: PURPOSE:To obtain a start-stop synchronous circuit in the time-dividing multiplex unit which enables the number of start-stop signal elements to easily deal with the mixed date speeds.
Patent JP-S56155024-A (JP)
Title: Preparation of needlelike crystalline alpha-feooh particulate powder
Inventor: MORI KEIZOU
IPC: H01F1/11
Filed: 1980-04-30
Abstract: PURPOSE: To obtain needlelike α-FeOOH particulate crystalline particles having a  uniform particle size without contamination by dendritic particles, by the presence  of a specific amount of a water-soluble stannous salt in an aqueous solution to be  used for forming the needlelike α-FeOOH particles.  
     CONSTITUTION: In oxidizing a suspension of pH≥11 obtained by reacting an aqueous solution of a ferrous salt with an aqueous solution of an alkali with a gas containing oxygen passed therethrough, a water-soluble stannous salt in an amount of 0.1W2.0 atomic % calculated as Sn based on Fe is previously present in the aqueous solution of the alkali. Furthermore, a Ca compound in an amount of 0.1W2.0 atomic % calculated as Ca based on Fe is present in the aqueous reaction solution before passing the gas containing the oxygen. According to the method, the formation of needlelike crystalline particles from ferric ions in the reaction system can be prevented, and needlelike α-FeOOH particulate powder, having improved aspect ratio and uniform particle size without contamination by dendritic particles, and suitable for magnetic recording media, etc. can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58184378-A (JP)
Inventor: DEIBUITSUDO RII BAATO
IPC: F16K1/34
Filed: 1983-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51134815-A (JP)
Title: Candle type rotary electric machine
Inventor: OOWADA TAKEYOSHI
IPC: H02K5/132
Filed: 1975-05-19
Abstract: PURPOSE: A candle type rotary electric machine for raising a cooling efficiency by transmitting a heat in a coil end portion to an outer frame, with a high efficienty. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60201777-A (JP)
Title: Picture input device
Inventor: SAKA KAZUHIKO
IPC: H04N5/222
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a picture of high contrast by setting an illumination means with its optical axis coincident with the visual axis of an image pickup means and at the same time providing a recurrent reflector at the background of an object to increase the difference of concentration. CONSTITUTION:A TV camera 1 is set at an upper oblique position to an object 5 on a table 4, and the optical axis of a light source is set coincident with the visual axis of the camera 1. When the coaxial illumination is given to the object 5 from the camera 1, a shadow 51 produced at the back of the object 5 is covered by the object 5 and does not enter the viewfield of the camera 1. Therefore the shadow 51 is not considered as a subject for picture input. While the light irradiated to the object 5 is reflected irregularly on the surface of the object 5. This reflected light is partly made incident on the camera 1, and the reflected light sent from a recurrent reflector 3 is reflected toward the camera 1. As a result, the object 5 is dark and its background is bright. Thus a picture having high contrast is obtained.
Patent JP-S63224970-A (JP)
Title: Substrate for thermal head and manufacture thereof
Inventor: NAKAMORI TOMOHIRO
IPC: B41J2/335
Filed: 1987-03-16
Abstract: PURPOSE:To improve thermal isolation between dots by permitting about 60-95 weight percent of porous glass powder to be added to a glazed layer and thereby enabling printing with insignificant power supply and allowing a thin glazed layer to sufficiently meet printing requirements when it is performed with the same power supply. CONSTITUTION:A glass paste layer containing about 60-95 weight percent of porous glass powder is formed on a ceramic substrate (alumina substrate) 11. Next, a thermal head substrate with a glazed layer 12 containing about 60-95 weight percent of glass powder 13 formed on the alumina substrate with the capability of generating high-temperature heat at insignificant power supply application is obtained by baking the ceramic substrate 11. If the substrate for a thermal head manufactured in the above-mentioned manner is used, printing can be performed with an insignificant power supply, and even a thin glazed layer 12 may meet printing requirements with the same power supply, thus realizing satisfactory heat isolation between dots and reducing lingering adverse thermal effect.
Patent JP-S58175866-A (JP)
Title: Bi-polar transistor and manufacture thereof
Inventor: YONEDA TADANAKA
IPC: H01L29/72
Filed: 1982-04-08
Abstract: PURPOSE:To reduce base resistance, and to enhance cut-off frequency of the bi-polar transistor by a method wherein impurity concentration of an active base region is increased. CONSTITUTION:A base contact region 38 is formed selectively on the surface of a single conductive type semiconductor substrate 11 to constitute a collector. The active base region 39 is formed adjoining to the region 38, and an emitter region 31 is formed on the region 39. The side of junction between the regions 39, 31 is covered with an insulating film 36. The sum of concentration of reversely conductive type forming impurities introduced in the regions 31, 39 is higher than concentration of reversely conductive type forming impurities introuduced in the region 38. Accordingly, sheet resistance of an active base can be reduced, and base resistance can be reduced without enlarging diffusion depth of the region 38. Because base width at the circumference of the region 31 is not extended, high cut-off frequency can be obtained.
Patent JP-S63226196-A (JP)
Title: Key telephone system
Inventor: SEKIGUCHI SHINICHI
IPC: H04M3/42
Filed: 1987-03-16
Abstract: PURPOSE:To execute speech to other extension telephone set by a microphone and a loudspeaker of an extension telephone set, by providing a speech switching use switch, a telephone set control circuit, a microphone and a loudspeaker, and a main equipment control circuit, on a handset, a telephone set body, and a main equipment, respectively. CONSTITUTION:When a talker depresses a disconnecting and speech switching use switch 12 of a handset, a transmitter 11 is short-circuited and a transmission is disconnected, and also, a low level signal of the switch 12 is read into a telephone set control circuit 23. The telephone set control circuit 23 sends a speech path switching signal to a main equipment control circuit 6, and also, turns on a relay 18 and switches a contact 19 and 20. The main equipment control circuit 6 turns off a contact 5-1 by the speech path switching signal from the telephone set control circuit 23, and turns on a contact 5-2 and 5-4. In such a way, a talker of an extension telephone set 3 can execute a speech between an extension telephone set 4 and the extension telephone set 3 by using a built-in microphone 15.
Patent JP-H02236772-A (JP)
Title: Dynamic editing control system for slip output format
Inventor: YAMADA YOSHIYUKI
IPC: G06Q10/10
Filed: 1989-03-10
Abstract: PURPOSE:To dynamically edit and print a slip having hierarchical structure depending on input data or a data length, etc., by analyzing the hierarchical structure or an item length of the input data and preparing frame information and integrating the item, etc., of the input data to these information, further integrating editing information and preparing data for form overlay. CONSTITUTION:A frame information preparation processing part 2 analyzes the respective items of the input data and prepares the frame information. An item name imbedding processing part 4 imbeds the item name, etc., of the input data in a correspondent position to the frame information prepared by the frame information preparation processing part 2. An editing processing part 7 analyzes the inputted editing information as necessary and edits the information to the data for overlay composed of emphasis information which are imbedded in the item name, frame information and imbedded item name, etc. Then, the slip is outputted and printed based on this edited overlay. Thus, the data for overlay dynamically edited depending on the input data can be prepared and based on these prepared data, the desired slip can be printed.
Patent JP-H04214030-A (JP)
Title: Manufacture of titanium dioxide
Inventor: SAIRA KARUBINEN
IPC: C09C1/36
Filed: 1991-02-28
Abstract: PURPOSE: To provide a method for inexpensively and easily producing microcrystaline titanium dioxide of uniform crystal size being 100 nm by reducing a treating agent.  
     CONSTITUTION: This method for producing micro crystaline titanium dioxide consists of a base treating process of a solid titanium dioxide hydrate (a), a hydrochloric acid treating process (b) and a neutralizing process (c) to perform the process (a) until becoming alkali pH and to adjust a final hydrochloric acid concentration to be 8 to 25 g/liter. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05189635-A (JP)
Title: Season ticket issuing device
Inventor: SASADA MASUICHI
IPC: G06Q50/30
Filed: 1991-02-28
Abstract: PURPOSE:To issue a purchase copy having each different format from an automatic season ticket issuing machine capable of using both of cash and cards. CONSTITUTION:When a season ticket is purchased by cash, a purchase copy issuing machine 26 issues a purchase copy in accordance with a format Pa edited based upon the information of the 1st reference pattern storing part 27 and practical selling data, and in the case of purchasing a ticket by a card, the machine 26 issues a purchase copy in accordance with a format Pb edited based upon the information of the 2nd reference pattern storing part 28 and practical selling data.
Patent JP-S58176723-A (JP)
Title: Synchronizing circuit
Inventor: TSUNODA SADAO
IPC: G06F1/04
Filed: 1982-04-12
Abstract: PURPOSE:To reduce a synchronizing phase error for a clock generating circuit which starts and stops a clock signal, by having synchronization of two times during a period of a basic clock pulse and at the rise or fall time of the pulse. CONSTITUTION:When a RESET signal is changed to 0 from 1, a flip-flop 2 is triggered by the first rising inverted CLOCK signal. Thus an output signal f2 is set at 1. Then a flip-flop 1 is triggered by the rise pulse of the CLOCK after a time of 1/2 period tc. Thus the output signal is set at 1, and synchronizing action is carried out in a time of 1/2 period tc. Thereafter, an exclusive OR between outputs f1 and f2 is obtained by an exclusive OR circuit 3. Thus an output signal f3 is obtained. As a result, a basic clock of a new phase which has the same period and same frequency as the signal f3 is produced.
Patent JP-H09248282-A (JP)
Title: Throat vibration sensor and signal output equipment from organism
Inventor: OCHIAI TSUTOMU
IPC: A61B5/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To enable to detect a plurality of organism signals by simple equipment with low noise. SOLUTION: This throat vibration sensor 11 is equipped with a band shaped elastic body 2 surrounding a neck or a head and having both ends to approach a throat and acceleration sensors on both ends of the elastic body 2. The acceleration sensors abut on a throat to detect the organism vibration generating at the throat and output vibration signals. An extraction circuit which received the vibration signals performs frequency analysis and separates them into voice signals, pulse signals, and other components (such as respiration signals).
Patent JP-2000256052-A (JP)
Title: Production of concrete block and concrete block
Inventor: SAITO SUNAO
IPC: C04B28/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To use a large amount of incineration ash to reduce material cost by kneading a hydraulic material containing cement, incineration ash such as coal ash, an admixture and aggregate, placing the kneaded mixture in a form and compacting it to make a block. SOLUTION: As the cement, various cement can be used and a normal Portland cement is usually and preferably used. Any coal ash even if it is not satisfying the JIS standard, for example the coal ash having >=5.0% ignition loss, can be used. EP ash is preferable among the coal ash because of its constant optimum water content and easy handleability. As the admixture, an air entraining and high performance (AE) water reducing agent is used. As the aggregate, various metal slag, natural aggregate or regenerated aggregate is used and the incorporation ratio is controlled to 50-100%. The water/powder ratio is reduced by replacing part of the cement and/or the aggregate by the incineration ash and controlling the incorporation ratio respectively to 10-30 wt.% and 20-40 wt.% to the cement by weight.
Patent JP-H07272306-A (JP)
Title: Fixing structure for photodetector
Inventor: HONDA IKUO
IPC: G11B25/04
Filed: 1994-03-30
Abstract: PURPOSE:To surely fix a photodetector with once soldering by laminating a flexible printed circuit board(FPC) having through holes through which pins of the photodetector pass and the FPC having the through holes with through hole sizes larger than the through holes and using them. CONSTITUTION:The FPC 2 of a movable plate having the small-sized through holes 5 through which the pins 7 of the photodetector 8 pass is superposed on the FPC 1 having the through holes 6 with through hole sizes larger than the through holes 5, and the soldering is performed by using them. Then, solder 3 flow in excellently through the through holes 6, and the photodetector is fixed surely by a once soldering process.
Patent JP-S54151286-A (JP)
Title: Chain used for conveyor
Inventor: OOMURA KAZUO
IPC: B65G17/38
Filed: 1978-05-19
Abstract: PURPOSE: To provide an arrangement for conveyor chain, in which a friction plate is extended along the outer surface of front and rear outside links, respectively, which are disposed in the manner holding an inside link therebetween, and it is urged into contact with the outer surface of each outside link in the manner permitting relative sliding movement between them, whereby it is enabled to drive the chain in stable manner, eliminating occurrence of shaking motion of the chain.  
     CONSTITUTION: Outside link plates 2 holding an inside link plate 1 therebetween are respectively provided with bolts 5, which are coupled with friction plates 4 formed with an elongated hole at opposite end portions of the same. The outside links 2 and friction plates 4 are held in tight contact with each other by means of compression soring 6. With such an arrangement, these friction plates 4 are kept in parallel with inside links 1 at regions where chain runs along a curve passage around a sprocket. These friction plates are provided along the entire length of the chain on one side or both sides of the same. Therefore, frictional force acted between the ouside link plates 2 and friction plates 4 serves as braking force to the expansion and contraction of chain, so that it is enabled to effectively eliminate shaking motion of the chain. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11260959-A (JP)
Title: Semiconductor package
Inventor: NAKAMURA KATSUNORI
IPC: H05K1/14
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring board for a semiconductor package, which has a high connecting reliability with the board, can simplify the conduction- patterning on the side of the main board, can decrease the board area and the number of the board and can achieve the cost reduction. SOLUTION: This is the semiconductor package, which has a wiring board 20, an electronic part that is connected and sealed to the surface of this wiring board 20 and a plurality of bump electrodes for connecting the electrode of the electronic part to the outside at the back surface of the wiring board 20. In this case, a plurality of second electrodes 21 for connecting the electrodes of the electronic part to the outside under the different state of the plurality of the bump electrodes are provided.
Patent JP-S53145188-A (JP)
Title: Grinding control apparatus
Inventor: HORIIE MASAKI
IPC: B24B49/04
Filed: 1977-05-24
Abstract: PURPOSE: To accomplish highly precise grinding while improving productivity through proper setting of gtinding speed switching points according to work condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01309480-A (JP)
Title: Television receiver with monitor output signal replacement function
Inventor: TAKAGI KIYOHIDE
IPC: H04N5/44
Filed: 1988-03-14
Abstract: PURPOSE:To output various signals to a monitor terminal optionally by adopting the constitution such that two systems of switching circuits fetching a signal from various input terminals and selecting and outputting one of the signals as the signal output optionally and the output signals of both the systems are replaced. CONSTITUTION:Two systems of switching circuits 22A, 22B supply an output from an output terminal OTA of one system of the switching circuit 22A is supplied to the main body of a television receiver 20. Simultaneously, they supply an output from an output terminal OTB of one system of the switching circuit 22B is supplied to the monitor terminal 12. A control circuit 24 stores the control signal outputted to the two systems of switching circuits 22A, 22B in its internal register. When a control panel 26C is operated, the content of the register is replaced and the result is outputted. Then the circuits 22A, 22B are switched immediately by using the said switching control signal and the display on the television receiver 20 and the monitor 40 is replaced.
Patent JP-H05268685-A (JP)
Title: Private automatic branch exchange
IPC: H04Q11/04
Filed: 1992-03-17
Abstract: PURPOSE:To maintain voice transmission with high quality by estimating those cells when missing cells or cells of delayed transfer take place in voice data cells received from an asynchronous high speed communication network in the private branch of automatic exchange connecting to the network so as to interpolate missing data. CONSTITUTION:The exchange is provided with a cell switch section 102 switching a cell received via an external interface section 101 connecting to an asynchronous high speed communication network, a cell storage buffer memory 104 and delay devices 105-107. Then the buffer 104 absorbs a cell transfer delay, the delay devices 105, 107 are used to estimate a missing cell when cell missing takes place and data are interpolated in the delay device 106.
Patent JP-H02238981-A (JP)
Title: Ribbon cassette
Inventor: SATO HIROYUKI
IPC: B41J32/02
Filed: 1989-03-13
Abstract: PURPOSE:To enable a ribbon cassette to be used for a fabric ribbon and also a film ribbon to reduce a production cost by a method wherein a slit is formed each on the upstream and downstream sides of the downstream end wall of an ink ribbon storage room, and a rib is formed on the bottom in the vicinity of the downstream side slit on the upstream side thereof. CONSTITUTION:An upper half of a wall member 23 dividing the downstream side of a storage room 3 is protruded toward the downstream side. A slit 23a is opened on the projected wall surface, and a slit 23b is opened on the upstream side thereof. A rib 24 is projected in the vicinity of the slit 23a on the upstream side thereof. When this endless ribbon cassette 1 is used for a fabric ribbon R, a ribbon feed roller 4 and a pressure roller 6 are rotated in conjunction with each other, and the ribbon R is stored in the storage room 3 from an opening 22a through a lead-in arm 22 and, meantime, passed through the slit 23a of the storage room 3 under a load by the rib 24 to be led out from an opening 21a of a lead-out arm 21. When it is used for a film ribbon Ra, the ribbon Ra stored in the storage room 3 is led out of the slit 23b smoothly without coming into contact with the rib 24.
Patent JP-S61217231-A (JP)
Title: Safety device for heater
Inventor: MURAKAMI SUSUMU
IPC: B29C65/48
Filed: 1985-03-25
Abstract: PURPOSE:To prevent abnormal increase of temperature of the heater by a method wherein a self-holding type solenoid relay is excited to intercept a current for a two-way three terminal thyristor by the output contact thereof when abnormality of temperature of the heater is detected. CONSTITUTION:When the temperature of the heater 15 is normal, the output contact RY of an abnormality detecting relay 55 is being put ON and whereby the current is supplied to the two-way three terminal thyristor. When the detecting output of a temperature detecting element TS becomes an abnormal signal level, the reset coil RS of the abnormality detecting relay 55 is excited to put the output contact RY OFF and whereby the current for the thyristor is intercepted. When the trouble of short is generated in the two-way three terminal thyristor, which becomes the cause to increase the temperature of the heater 15 abnormally, the current for the thyristor is intercepted while the temperature of the heater 15 does not become abnormal and whereby the safe operation for the heater 15 may be realized.
Patent JP-S52142973-A (JP)
Title: Leakage detecting method of tight parts
Inventor: IKUMA HIDETAKA
IPC: G01M3/04
Filed: 1976-05-24
Abstract: PURPOSE: To perform inspection easily and rapidly by beforehand sealing testing gas before parts are made to products thus performing leakage inspection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58177765-A (JP)
Inventor: SUZUKI NORIO
IPC: B61L1/16
Filed: 1982-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。